/* The original interactive cube, within the Mother of Pearl catalogue. */
.pearl-opening { padding-top: clamp(32px, 4vw, 58px); }
.pearl-opening .series-masthead { margin-bottom: 30px; }
.pearl-viewer {
  --size: clamp(190px, 24vw, 280px);
  position: relative;
  height: 620px;
  grid-template-rows: minmax(0, 1fr) 80px;
  background: var(--surface);
  scroll-margin-top: 20px;
}
.pearl-viewer .viewer-canvas { min-width: 0; }
.pearl-viewer .scene { inset: 32px 0 76px; }
.pearl-viewer .rotation-controls { top: 12px; right: 20px; gap: 16px; }
.pearl-viewer .rotation-controls button { font-size: 14px; }
.pearl-viewer .rotation-controls img { width: 18px; height: 18px; }
.pearl-viewer .interaction-hint { bottom: 22px; font-size: 13px; }
.pearl-viewer .viewer-status { top: 66px; font-size: 14px; }
.pearl-viewer .viewer-caption { margin-inline: 26px; padding: 14px 0; }
.pearl-viewer .selected-work { flex: 1; min-width: 0; }
.pearl-viewer .selected-work h2 { margin: 0 0 4px; font: 400 24px/1.15 var(--display); }
.pearl-viewer .selected-work p { font-size: 13px; }
.pearl-viewer .work-navigation { gap: 14px; flex-shrink: 0; }
.pearl-viewer .work-navigation button {
  display: grid; place-items: center; width: 44px; height: 44px;
  border: 1px solid var(--line); color: var(--ink);
}
.pearl-viewer .work-navigation button:hover { border-color: var(--ink); }
.pearl-viewer .work-navigation img { width: 20px; height: 20px; }
.pearl-viewer #work-counter { margin: 0; min-width: 53px; text-align: center; font-size: 14px; }
.pearl-viewer #work-counter > span { margin: 0; }
.pearl-viewer .viewer-fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: var(--surface); }
@media (max-width: 700px) {
  .pearl-opening .series-masthead { margin-bottom: 26px; }
  .pearl-viewer { --size: clamp(145px, 42vw, 210px); height: 500px; grid-template-rows: minmax(0, 1fr) 84px; }
  .pearl-viewer .scene { inset: 32px 0 66px; }
  .pearl-viewer .rotation-controls { top: 8px; right: 12px; gap: 10px; }
  .pearl-viewer .rotation-controls button { font-size: 13px; }
  .pearl-viewer .viewer-caption { margin-inline: 16px; gap: 10px; }
  .pearl-viewer .selected-work h2 { font-size: 22px; }
  .pearl-viewer .selected-work p { font-size: 12px; }
  .pearl-viewer .work-navigation { gap: 6px; }
  .pearl-viewer #work-counter { min-width: 46px; font-size: 13px; }
}
@media (max-width: 380px) {
  .pearl-viewer .viewer-caption { margin-inline: 10px; }
  .pearl-viewer .selected-work h2 { font-size: 20px; }
  .pearl-viewer .work-navigation { gap: 2px; }
}